SUSANTO, B.; RUSWANTI, E. . The Influence of Social Media Marketing Activities on Brand Loyalty in Mobile Phone Products. Eduvest - Journal of Universal Studies, [S. l.], v. 4, n. 1, p. 93–109, 2024. DOI: 10.59188/eduvest.v4i1.1001. Disponível em: http://www.eduvest.greenvest.co.id.submitjurnal.id/index.php/edv/article/view/1001. Acesso em: 5 jul. 2025.